FR1004159A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric device for heating the engine to charge the accumulator battery of a motor vehicle
Assignee: VIDART-MINOT
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Filing: 1947-03-11
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Granted: 1952-03-26
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Expires: 1967-03-11
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 14:28
CPC Classifications
F; F16; F16N; F16N17/00; F16N17/06
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